European Bob's Hula Hoopla!

So - there were some bugs in the initial connection manager code that Micah unleashed. I found an infinite loop, which was making the library send limitless packets (I knew immediately what was happening when Seb's firewall was dropping packets - mainly because one of the first things I did as a young network engineer was to swamp a firewall with an nmap scan, which rendered it unusable to everyone :).

There was also a problem with the authentication functions. This should now work for everyone - people with r244 may have had some problems with SMTP/POP/IMAP; if you still do have problems, let us know.